3par CPG alert

konst
konst
in HPE

Hi Xorux Team!

I have multiple 3PAR 8200 and 8400 they all perfectly monitored via stor2rrd, but i realy miss one simple thing to able to have alert based on percentage of free space on CPG.

Is it possible to create this alert?

Comments

  • Pavel
    Pavel

    Hi,

    your right, it is something missing for 3par, we support it for other storage devices.

    It will be added in the next version.

  • konst
    konst

    Hi,

    Pavel thanks for the feedback. I really look forward to the appearance of this feature in the next version.

  • Pavel
    Pavel

    Hi,


    we are working on it already, we will let you know once it is done and send you a new version.

  • [Deleted User]
    [Deleted User]

    Hi,

    Here is the new version:

    https://www.stor2rrd.com/download-static/stor2rrd-7.51-4.tar


    Here is the upgrade documentation:

    https://stor2rrd.com/upgrade.php

  • konst
    konst

    Hi

    Thank you for the fast reply, i test upgrade and now everything is work exept it broke my Hitachi storages:

    i get the error:

    API authorization:NOK 

    "cause" : "The Authorization header is incorrect.",
"detailCode" : "40002E-0"
"errorSource" : "/ConfigurationManager/v1/objects/storages/730000211918/sessions",
"message" : "User authentication failed.",
"messageId" : "KART40002-E",
"solution" : "Check and revise the Authorization header, if necessary.",
Assure that OpenSSL works: echo "" | openssl s_client -connect 10.10.0.55:23451
ERROR: Command https://10.10.0.55:23451/ConfigurationManager/v1/objects/storages/730000211918/sessions failed!
Model is not supported or Software version may less than 83-05-xx-yy! Check supported models : https://www.stor2rrd.com/Hitachi-VSPG-REST_API.php
Session id or token is not defined!
{
}

    could you pls help to fix this?

  • Lukas
    Lukas

    Hello,

    According to the error, the username or password is entered incorrectly in form. Check it out.


    image.png


    Thank you

  • konst
    konst
    edited November 2022
    Postman.jpg

    Hi, Lukas

    I check the username and password twice, also i try to re-enter them and re-add storage but get the same error

    I also check the the credentials executing same api call using postman and it works.

  • Lukas
    Lukas

    Hello,


    ok. Try this curl command:


    curl -k -X POST -u <user>:<password> https://<IP>:23451/ConfigurationManager/v1/objects/storages/730000211918/sessions -H 'Content-Type: application/json' -H 'Accept: application/json' -H 'Connection: keep-alive'


    Thank you

  • konst
    konst

    Hi Lukas

    xorux_auth.jpg


  • Lukas
    Lukas

    ok. It is strange.


    1. Are there special characters in the password?

    2. Do the following:

    su -l stor2rrd (lpar2rrd on virtual appliance)

    cd /home/stor2rrd/stor2rrd # or where is your STOR2RRD working dir

    ./bin/config_check.sh <STORAGE ALIAS>


    Thank you

  • konst
    konst
    edited November 2022

    Hi

    1. password contain four letters , four numbers and "+" symbol

    =========================

    STORAGE: htc01m1: VSPG

    =========================

     TCP connection to "192.168.0.243" on port "1099" is ok

     TCP connection to "192.168.0.243" on port "51099" is ok

     TCP connection to "192.168.0.243" on port "51100" is ok

     WARNING : TCP connection to "192.168.0.243" on port "51101" has failed! It might need to be open on the firewall.

     REST API TEST

    /usr/bin/perl /home/stor2rrd/stor2rrd/bin/vspg_apitest.pl htcadmin XXXXX 10.10.0.55 https htc01m1 apitest 10.10.0.55 10.10.0.55 730000211918 23451

    ERROR: Command

    [lpar2rrd@xorux stor2rrd]$ ./bin/config_check.sh htc01m1

    https://10.10.0.55:23451/ConfigurationManager/v1/objects/storages/730000211918/snmp-settings/instance

    failed!

    Assure that OpenSSL works: echo "" | openssl s_client -connect 10.10.0.55:23451


    {

     "errorSource" : "/ConfigurationManager/v1/objects/storages/730000211918/snmp-settings/instance",

     "message" : "The API is not supported for the specified storage system. (URL = v1/objects/storages/730000211918/snmp-settings/instance, HTTP method = GET, storage device ID = 730000211918)",

     "solution" : "Check and, if necessary, revise the specification of the storage system.",

     "messageId" : "KART40110-E",

     "detailCode" : "40110E-0"

    }

    Assure that OpenSSL works: echo "" | openssl s_client -connect 10.10.0.55:23451


    find: ‘/opt/hds/ERROR:’: No such file or directory

    find: ‘Command’: No such file or directory

    find: ‘https:-*’: No such file or directory

    Export tool version is not defined

     connection failed!!















    No LAN configured :

    chmod: changing permissions of ‘/home/stor2rrd/stor2rrd/logs/config_check.out’: Operation not permitted



    seem's we have issue that i reported in that thread https://forum.xorux.com/discussion/1321/hus-vm-via-api#latest

  • Lukas
    Lukas

    Hello,


    Try this fix:


    https://download.stor2rrd.com/patch/7.51-4/vspg_apitest.pl.gz


    Gunzip it and copy to /home/stor2rrd/stor2rrd/bin (755, stor2rrd owner)


    -rwxr-xr-x 1 stor2rrd stor2rrd 9948 Nov 3 12:19 vspg_apitest.pl


    If your web browser gunzips it automatically then just rename it: mv vspg_apitest.pl.gz vspg_apitest.pl


    Assure that file size is the same as on above example


    after copy script to bin directory


    su -l stor2rrd (lpar2rrd on virtual appliance)

    cd /home/stor2rrd/stor2rrd # or where is your STOR2RRD working dir

    ./bin/config_check.sh htc01m1

    cat tmp/htc01m1-perf-last.txt | head -20

    cat tmp/htc01m1-conf-last.txt | head -20


    Thank you

  • konst
    konst
    edited November 2022

    attach output:


    =========================

    STORAGE: htc01m1: VSPG

    =========================

     TCP connection to "192.168.0.243" on port "1099" is ok

     TCP connection to "192.168.0.243" on port "51099" is ok

     TCP connection to "192.168.0.243" on port "51100" is ok

     WARNING : TCP connection to "192.168.0.243" on port "51101" has failed! It might need to be open on the firewall.

     REST API TEST


    /usr/bin/perl /home/stor2rrd/stor2rrd/bin/vspg_apitest.pl htcadmin XXXXX 10.10.0.55 https htc01m1 apitest 10.10.0.55 10.10.0.55 730000211918 23451



    ERROR: Command https://10.10.0.55:23451/ConfigurationManager/v1/objects/storages/730000211918/snmp-settings/instance failed!

    Assure that OpenSSL works: echo "" | openssl s_client -connect 10.10.0.55:23451


    {

     "errorSource" : "/ConfigurationManager/v1/objects/storages/730000211918/snmp-settings/instance",

     "message" : "The API is not supported for the specified storage system. (URL = v1/objects/storages/730000211918/snmp-settings/instance, HTTP method = GET, storage device ID = 730000211918)",

     "solution" : "Check and, if necessary, revise the specification of the storage system.",

     "messageId" : "KART40110-E",

     "detailCode" : "40110E-0"

    }

    Assure that OpenSSL works: echo "" | openssl s_client -connect 10.10.0.55:23451


     Machine Type-Model:


     Machine Serial:


     IP address controller A:


     IP address controller B:


     Software Version: 73-03-74/00


    Export tool version : 1

    Export tool start [Version 73-03-73/00]

    command file = /opt/hds/hds_test/command2.txt

    [ 1] svpip 192.168.0.243       ; Specifies IP adress of SVP

    [ 2] login User = [htcadmin], Passwd = [****************]

    [SVP Version] 73-03-73/00

    [ExportTool version] 73-03-73/00

    [ 3] show                 ; output storing period

    Monitoring time range

    Short Range From : 2022/11/02 14:32 - To : 2022/11/03 14:32 Interval : 1min.

    Long Range From : 2022/08/03 23:00 - To : 2022/11/03 14:00 Interval : 15min.

    [ 4] group Port ; Port usage

    [ 5] shortrange -0001:

       shortrange [2022/11/03 14:31:00]:[2022/11/03 14:32:00], count = 1

    [ 6] outpath "/opt/hds/hds_test/performance" ; specifies the sub-directory in which files will be saved

    [ 7] option nocompress

    [ 8] apply

    Start gathering port data

    Target = 32, Total = 32

    +----+----+----+----+----+----+----+----+----+----+

    ...................................................

    End gathering port data

    Start gathering Initiator port data

    Target = 0, Total = 0

    End gathering Initiator port data

    Export tool end

     connection ok















    No LAN configured :

    chmod: changing permissions of ‘/home/stor2rrd/stor2rrd/logs/config_check.out’: Operation not permitted




    [lpar2rrd@xorux stor2rrd]$ cat tmp/htc01m1-perf-last.txt | head -20

    Capacity Level Statistics

     Interval Start: 2022:11:03T10:54:00

     Interval End:   2022:11:03T10:59:00

     Interval Length: 300

    -----------------------------------

    ID,TYPE,FORMAT_RAID_TOTAL,FORMAT_RAID_USED,FORMAT_RAID_FREE,FORMAT_RESERVE_USED,FORMAT_SNAPSHOT_USED,FORMAT_DATA_USED,RAW_RAID_TOTAL,RAW_RAID_USED,RAW_RAID_FREE,RAW_RESERVE_USED,RAW_SNAPSHOT_USED,RAW_DATA_USED,SPARE_TOTAL,FMC_COMPRESSION,DKC_COMPRESSION,DKC_COMPRESSION(%),DEDUPLICATION(%),DEDUPLICATION,FORMAT_PHY_RAID_TOTAL,FORMAT_PHY_RAID_USED,FORMAT_PHY_RAID_FREE,FORMAT_PHY_RESERVE_USED,FORMAT_PHY_SNAPSHOT_USED,FORMAT_PHY_DATA_USED,ZPR

    1,POOL,198090,122141,75949,,,122141,,,,,,,,,,,,,,,,,,,

    TOTAL,TOTAL,,243970,,,,243970,,,,,,,,,,,,,0,243970,-243970,,,243970,

    0,POOL,45870,11606,34264,,,11606,,,,,,,,,,,,,,,,,,,


    Volume Level Statistics

     Interval Start: 2022:11:03T10:54:00

     Interval End:   2022:11:03T10:59:00

     Interval Length: 300

    -----------------------------------

    ID,IO Rate(IOPS),Read Rate(IOPS),Write Rate(IOPS),Read Hit(%),Write Hit(%),Read Trans. Size(kB/s),Write Trans. Size(kB/s),Read response time,Write response time,Capacity(MB),Used(MB),Data rate back,IO rate back,seq_read_io,rnd_read_io,seq_write_io,rnd_write_io,seq_read_hit,rnd_read_hit,seq_write_hit,rnd_write_hit

    00:00:7A,0,0,0,0,0,0,0,,,16777216.875,14600502,0,0,0,0,0,0,0,0,0,0

    00:00:6B,383,185,198,85.459,93.667,79717,4190,3.071,0.598,16777216.875,6391182,72,109,90,95,33,165,84,87,94,92

    00:00:7C,1495,1094,401,51.907,46.529,310966,53968,15.212,4.57,16777216.875,14921256,244,1111,945,149,176,225,64,50,18,83

    00:00:14,635,440,195,73.627,94.205,62569,2008,5.196,1.172,16777216.875,8304450,52,340,289,151,10,185,71,75,94,98





    [lpar2rrd@xorux stor2rrd]$ cat tmp/htc01m1-conf-last.txt | head -20

    Configuration Data

    ------------------


    Machine Name: htc01m1


    Machine Type-Model: HUS VM


    Machine Serial: 211835


    IP address controller A:


    IP address controller B:


    Export Tool Version: 73-03-73/00


    Software Version: 73-03-74/00


    Machine Name: htc01m1


    Machine Type-Model: HUS VM

    [lpar2rrd@xorux stor2rrd]$


    but there still error in gui check and unfortunally no data(

    htc01_guiq.jpg
    crontab.jpg


  • konst
    konst

    Hi Xorux Team!

    Is there any update of issue with Hitachi ?

  • Lukas
    Lukas

    Hello,


    I apologize for delay. You ignore connection test error of the storage via GUI. We will send you the fix. Do you see data in GUI? If not send us logs:


    cd /home/stor2rrd/stor2rrd # or where is your STOR2RRD working dir

    tar cvhf logs.tar logs tmp/*txt data/htc01m1/log/*

    gzip -9 logs.tar


    Send us logs.tar.gz via https://upload.stor2rrd.com


    Thank you

  • konst
    konst

    Hi Lukas

    There is still no data in the GUI for htc01m1.

    Logs uploaded

  • konst
    konst

    Hi Lukas, thank you for assistance.

    I have question about 3par cpg alert, i see that you add total capacity for alerting, but is it possible to add alert per cpg (tier in stor2rrd concept)?

  • Lukas
    Lukas

    Hello,

    1. About connection test of the storage via GUI. Try this fix:

    https://download.stor2rrd.com/patch/7.51-4/device_cfg.pl.gz


    Gunzip it and copy to /home/stor2rrd/stor2rrd/bin (755, lpar2rrd owner)

    -rwxr-xr-x 1 stor2rrd stor2rrd 61025 9. Nov 10.55 device_cfg.pl


    If your web browser gunzips it automatically then just rename it: mv device_cfg.pl.gz device_cfg.pl

    Assure that file size is the same as on above example

    then try connection test of the storage via GUI

    2. About your question. This feature is implemented. You mentioned (above in this thread) that it works after the upgrade.

    obrazek.png


    obrazek.png


    Thank you

  • konst
    konst

    Hi Lukas

    1) Done but unfortunately did not fix the GUI test connection of Hitachi (attached screenshot)

    STOR2RRD_-_Storage.jpg

    2) Strange but after all updates and patches i have only this options for 3par alerting. Could it be because my 3par added via ssh (not via api)?

    STOR2RRD_-_Alerting_configuration__Configuration_.jpg


  • Lukas
    Lukas

    Hello,


    1. We will prepare a debugging script for you.


    2. No. It doesn't matter if you use ssh or rest api. Do the following


    cd /home/stor2rrd/stor2rrd # or where is your STOR2RRD working dir

    ls -l html/jquery/ > tmp/html.txt

    ls -l www/jquery/ > tmp/www.txt

    ls -l data/3PAR-SOLOD/ > 3par_list.txt


    tar cvhf logs.tar tmp/*txt

    gzip -9 logs.tar


    Send us logs.tar.gz via https://upload.stor2rrd.com


    Note: We will continue via email. Here we will present a workaround.


    Thank you

  • konst
    konst

    Lukas

    Sorry it was my browser cache, 3par cpg alert fork fine

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